Experience superior audio with the AVF Black Happy Plugs Joy True Wireless Earphones. Designed for extended use, these earbuds offer up to 12 hours of combined music and talk time thanks to the included charging case. Enjoy the convenience of fast charging for quick power boosts. Effortlessly manage your music, calls, volume, and voice assistants like Siri or Google Assistant with intuitive touch controls. These TWS earphones boast a 1.42 cm driver unit, 126 dB sensitivity, and a 20-20000 Hz frequency response for rich sound. They are sweat-resistant, making them ideal for sports and everyday activities. The Bluetooth 5.2 connectivity ensures a stable connection. Packaged with sustainability in mind, they use eco-friendly materials with significantly less plastic and weight. Product summary: AVF Happy Plugs Joy True Wireless Earphones, Black, 12-hour battery life with charging case, USB-C charging, touch controls, Siri/Google Assistant compatible, sweat-resistant, Bluetooth 5.2.